Just about ready to take the brick into the dealership...I suspect a bad seal. I continue to get moisture in the distributor cap that causes missing. I have replaced the wires, cap, and rotor and continue to get the moisture...not oily or coolant. I just run a hair dryer and it evaporates. I did check the breather hose to the valve case and the same moisture was present. I clean and replace the cap and it runs great for a while and then the miss comes back. No error codes other than missfire when moisture appears. Any suggestions for testing or cause would be greatly appreciated